发明名称 Arc-shaped, transparent drum wall for carousel door - comprises bent, rectangularly shaped glass strips which are only produced in one dia. and can be used for all differing diameters of carousel doors
摘要 The arc-shaped, transparent drum walls sectionally form a carousel door, which comprises several door panels fixed to a central rotary cross, and which rotate around a central middle point and are placed within at least two opposing drum walls. The drum walls comprises several strips of glass plate extending from floor to ceiling, which in the floor and ceiling are held in U-shaped guide profiles corresp. to the dia. of the drum walls. The glass strips (1) comprises bent plates, which are bent at a radius of approximately 2.100 mm and have a max. width of 500 mm. The strips are connected in an airtight manner by an elastic seal (3). USE/ADVANTAGE - To reduce the prodn. costs of a drum wall of a carousel door.
申请公布号 DE4220477(A1) 申请公布日期 1994.01.13
申请号 DE19924220477 申请日期 1992.06.25
申请人 DORMA GMBH + CO. KG, 58256 ENNEPETAL, DE 发明人 HAGEN, VOLKER, 4322 SPROCKHOEVEL, DE
分类号 E06B3/90;(IPC1-7):E06B3/90 主分类号 E06B3/90
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